.current {
    background: #fff;
    color: #2694e9;
}
.Z_con2_2{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 49px;
}
.by {
    display: none;
}
.by li{
    -webkit-tap-highlight-color:rgba(0,0,0,0);
}
.sy li{
    -webkit-tap-highlight-color:rgba(0,0,0,0);
}
.css{-webkit-user-select:none}
.css{-webkit-touch-callout: none}

.by,.sy{
    -webkit-touch-callout:none;
    -webkit-user-select:none;
    -khtml-user-select:none;
    -moz-user-select:none;
    -ms-user-select:none;
    user-select:none;
}